MERGE OpenMD trunk changes 1803:1811 into development branch
fixes for fluctuating charges
fixing the build system
Build fixes for qhull 2011, fixes for compilation with PGI.
Creating busticated version of OpenMD
Almost all of the changes necessary to create OpenMD out of our old project (OOPSE-4)
Fixed Makefile problems with the samples and added several missing makefiles.
converted samples over to the OOPSE-4 file format Fixed an MPI bug in thermodynamic integration
remove deprecated keywords from samples
Remove some Makefile.in
add Makefile to sample directory
Import of OOPSE v. 2.0